Chain wear indicator tool



FIG. 1 is a top and rear perspective view of a chain wear indicator toolshowing our new design;

FIG. 2 is a bottom and front perspective view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a front plan view thereof;

FIG. 6 is a front plan view thereof;

FIG. 7 is a rear plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The dashed broken lines in the figures illustrate portions of the chainwear indicator tool that form no part of the claimed design.

CLAIM The ornamental design for a chain wear indicator tool, as shownand described.